I'm pretty sure a complete re-design would add considerably to the vehicle's cost ...His point is simplification of design. Tesla has simplified their design to require less cabling. Less cabling means lower cost and better power delivery. Honestly there is no reason that the 2022 Bolt could not have been a full redesign and consolidated and simplified all of the components and given the ability for the Bolt to have a useable Frunk. And and option for AWD. But no, the 2022 models are mechanically the same but a body and interior refresh. That will only work until Tesla decides to enter the market with a mid to low $20k car. When that happens it is game over Bolt.